4.5mm Percussion
1 firearm in catalog
Also known as: 4.5 mm, .177 round ball, 4.5mm ball
Cartridge specifications
| Bullet Diameter | 4.5 mm (0.177") |
| Typical Bullet Weight | 0.52 g (8 gr) |
| Typical Muzzle Velocity | 159 m/s (522 fps) |
| Typical Muzzle Energy | 7 J (5 ft·lbf) |
| Primer Type | Percussion Cap |
| Cartridge Type | Percussion Cap |
Firearms chambered in 4.5mm Percussion
- Pedersoli Derringer Guardian — Davide Pedersoli & Co. S.r.l. · Pistol